CVE-2018-25231 — HeidiSQL 9.5.0.5196 Denial of Service via Preferences
HeidiSQL 9.5.0.5196 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long file path in the logging pre…
Published: 2026-03-30 · CVSS: 6.9 · CVSS 4.0
HeidiSQL 9.5.0.5196 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long file path in the logging preferences. Attackers can input a buffer-overflow payload through the SQL log file path field in Preferences > Logging to trigger an application crash.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7